Foundations
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Negative numbers on the number lineGet 5 of 7 questions to level up!
Adding negative numbersGet 5 of 7 questions to level up!
Subtracting negative numbersGet 5 of 7 questions to level up!
Multiplying negative numbersGet 3 of 4 questions to level up!
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Finding absolute valuesGet 5 of 7 questions to level up!
Interpreting absolute valueGet 3 of 4 questions to level up!
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Exponents (basic)Get 5 of 7 questions to level up!
ExponentsGet 5 of 7 questions to level up!
Variable expressions with exponentsGet 3 of 4 questions to level up!
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Square rootsGet 5 of 7 questions to level up!
Simplify square rootsGet 3 of 4 questions to level up!
Simplify square-roots (variables)Get 3 of 4 questions to level up!
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Order of operationsGet 5 of 7 questions to level up!
Order of operations with negative numbersGet 5 of 7 questions to level up!
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Adding & subtracting negative fractionsGet 5 of 7 questions to level up!
Multiplying positive and negative fractionsGet 3 of 4 questions to level up!
Dividing positive and negative fractionsGet 3 of 4 questions to level up!
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Intro to percentsGet 5 of 7 questions to level up!
Percents from fraction modelsGet 3 of 4 questions to level up!
Relate fractions, decimals, and percentsGet 3 of 4 questions to level up!
Converting fractions to decimalsGet 3 of 4 questions to level up!
Rewrite decimals as fractionsGet 5 of 7 questions to level up!
Finding percentsGet 5 of 7 questions to level up!
Percent word problemsGet 5 of 7 questions to level up!
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Adding decimals: thousandthsGet 5 of 7 questions to level up!
Subtracting decimals: thousandthsGet 5 of 7 questions to level up!
Multiplying decimals like 2.45x3.6 (standard algorithm)Get 5 of 7 questions to level up!
Dividing decimals: hundredthsGet 3 of 4 questions to level up!
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Area of trianglesGet 5 of 7 questions to level up!
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Radius and diameterGet 5 of 7 questions to level up!
Area of a circleGet 5 of 7 questions to level up!